9 citations · 9 across the 4 of their papers we have counts for
4 papers
Examining Collinearities
Zillur R. Shabuz, Paul H. Garthwaite
The cos-max method is a little-known method of identifying collinearities. It is based on the cos-max transformation [4], which makes minimal adjustment to a set of vectors to crea…
Locally correct confidence intervals for a binomial proportion: A new criteria for an interval estimator
Paul H. Garthwaite, Maha W. Moustafa, Fadlalla G. Elfadaly
Well-recommended methods of forming `confidence intervals' for a binomial proportion give interval estimates that do not actually meet the definition of a confidence interval, in t…
Simultaneous adjustment of bias and coverage probabilities for confidence intervals
P. Menendez, Y. Fan, P. H. Garthwaite +1
A new method is proposed for the correction of confidence intervals when the original interval does not have the correct nominal coverage probabilities in the frequentist sense. Th…
Adaptive Optimal Scaling of Metropolis-Hastings Algorithms Using the Robbins-Monro Process
P. H. Garthwaite, Y. Fan, S. A. Sisson
We present an adaptive method for the automatic scaling of Random-Walk Metropolis-Hastings algorithms, which quickly and robustly identifies the scaling factor that yields a specif…